The price has been reduced! 2025/7/13 sales price 45,000 yen A woofer that uses an HR diaphragm that achieves both weight reduction and high rigidity. It is characterized by sound quality with a sense of speed while ensuring sufficient low frequency playback capability. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Maintenance information: 2025.7.4 sound output confirmed
Accessories: instruction manual, original box
Main specifications: 16cm woofer, 8 ohms, minimum resonance frequency, 45 Hz, playback frequency band, F0 to 10 kHz, output sound pressure level, 88 dB, magnet weight: 1,090 g, total weight: 3.64 kg, recommended crossover frequency: 2 kHz or less, baffle hole size: φ151 mm, recommended enclosure type, bass reflex type
The price has been reduced! 2025/7/1 sales price 69,800 yen Marantz control amplifier dedicated to digital sources. It is an amplifier where you can feel the seriousness of Marantz, as it luxuriously uses thick aluminum material so as not to succumb to noise, and uses solid aluminum for the volume knob. It is equipped with a circuit that allows only signals below the sampling frequency to pass through, and the output sound is smooth and clear. The exterior has a feeling of use such as dullness. Serial MZ01827010003 (Jun Tamai)
Maintenance information: 2025.7.12 sound output confirmed
Accessories: instruction manual
Main specifications: input sensitivity/impedance 300mV/47kΩ rated output/impedance, 1.5V/50Ω SNR (A curve) 110dB W250 × H84 × D211 mm 4.2 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/13 sales price 128,000 yen A woofer system equipped with 515-16G, which is rarely in stock. It is a popular woofer that allows you to truly enjoy the real thrill of ALTEC sound, with its strong push and overhanging sense of energy. The exterior is in a state where there are many scratches and dullness over time. ※Comes with casters (Yamato Yuki)
Maintenance information: 2025.7.13 operation confirmed
Accessories: none
Main specifications: size W760 x D660 x H620 mm (including casters), weight 50.0 kg (actual measurement)
515-16g, 38cm ferrite impedance 16Ω, allowable input, 75W, output sound pressure level, 104.7 dB, playback frequency band 50 to 4 kHz
The price has been drastically reduced! 2025/7/21 sales price 248,000 yen Maintained! A push-pull amplifier using the TUNGSO KT150. It achieves both powerful bass and clear treble, and reproduces powerful sound. The exterior has a feeling of use such as dullness. (ASAINE Tomonori)
Maintenance information: 2025.7.21 Maintained (right CH block capacitor 47 μF x 2 defective replacement BIAS readjustment vacuum tube socket and RCA jack caulking repair*Other operation checked with AC100V (rated output 66W SP: 8Ω) *Due to the structure of this model, there are times when slight noise is emitted when the volume is moved)
Accessories: Bias checker power cable x 2
Main specifications: Vacuum tube used: TUNGSOL KT150 x 4 JJ ECC81 x 2 JJ ECC99 x 2 MULLARD 12AU7/ECC82 x 2 dimensions W400 x D235 x H190 mm (including protrusions) Weight 13.7 kg (actual measurement)
*There is no problem with operation, but since it is cheap, it is sold as is. Yoshida-en tuning model. A CD receiver with excellent convenience. Equipped with a USB terminal, you can also play iPods, etc., and listen to the radio. Since it is compact in size, it is recommended for those who want to easily enjoy music with a small speaker on a desktop or the like. The exterior is dull and has a feeling of use. Serial 3673 JJ5320602966J (Takahashi Nobuyuki)
Maintenance information: 2025.7.17 operation confirmed
Accessories: instruction manual, remote control, power cable
Main specifications: 22W+22W (4Ω) size W215 x H119 x D331 mm weight 4.8 kg
A refined model of the 301 mm representative model of BOSE. The high range is equipped with 2 improved cone tweeters, and the low range is equipped with a cone woofer. It is useful in a wide range of situations, such as for stores and home theaters. It is a model where you can enjoy the extrusion of the low range and the spread of the mid to high range typical of Bose. The exterior has a feeling of use over time, such as dullness and small scratches. *Some of the dowels were damaged and changed to magnets. Serial 145516 145523 (Tomonori Asaine)
Maintenance information: 2025.7.25 sound output confirmed
Accessories: saran net
Main specifications: 2 way 3 speakers, 8 ohms, W433 x H268 x D236 mm, 6.5 kg
Maintained! An A-shell oval needle characterized by the SPU's original direct sound. The tight, powerful mid and low frequencies and detailed expressiveness are attractive. There are fewer incidental sounds than the G-shell elliptical type, so you can enjoy an even more direct tone. Serial 744943 (Tomonori Asaine)
Maintenance information: 2025.7.25 Maintained (damper adjustment, printed board contact failure)
Accessories: none
Main specifications: MC type output voltage 0.2 mV needle pressure 3 to 5 g internal impedance 2 ohms
Maintained! 2A3 transformer combined single amplifier. We are particular about the fact that all transformers are made by TANGO. The sound is relaxed, and the sound is rich, deep, and warm. The exterior has a feeling of use such as scratches on the hood (Takahashi Nobuyuki)
Maintenance information: 2025.7.25 maintained (output tube left and right replacement, solder correction, vacuum tube, pin cleaning, pest cleaning, bias check, ham balance adjustment, output, voice check, implementation output, approx. 3.5W)
Accessories: none
Main specifications: size W415 x H210 x D270 mm approx. 19 kg used vacuum tube 2A3 (SOVTEK) x 2 output 3.5W x 2 (actual measurement)
Maintained! An audio-specific vacuum tube power amplifier using 4 JJ 300B transformers and Tamura transformers. While it has a clean tone, it is a relaxed, warm sound. It has a crisp, energetic sound and is one I want to try out in the coming season. There is a feeling of use on the exterior due to small scratches, dullness, etc. ※The plate is missing (Tomoho Asaine)
Maintenance information: 2025.7.17 Maintained (vacuum tube 5 AR4 replacement, 2 bottom screws added, 2 main volume replacements, 2 main volume screw retightening procedures HUM ADJ. readjustment vacuum tube socket and RCA jack caulking repair ※ Other operation checked with AC100V (rated output 21W, measured at SP:8Ω)
(*Due to the structure of this model, there are times when a slight amount of noise is emitted when the volume is moved)
Main specifications: Vacuum tubes used JJ/300B x 4 transformers TAMURA/F-2021 TAMURA/A-4003 TAMURA/AP-3001 dimensions 430 (W) x 240 (D) x 220 (H) weight 21.6 kg
Maintained! The standard mono needle and the highest peak CG25D is now in stock. A precise, thick, and thick sound. The unique sense of density, which is different from stereo needles, is attractive. The exterior is dull. Serial 400628 (Tomoho Asaine)
Maintenance information: 2025.7.25 Maintained (damper replacement, coil adhesion training, contact cleaning)
Accessories: needle cover
Main specifications: mono round needle, MC type, output voltage: 1.5 mV, proper needle pressure: 3.5 g; dead weight: 31 g
*Currently sold. Although it is entry class, it is equipped with a high sound quality 192 kHz/24 bit DAC, which reproduces even fine sound nuances. Furthermore, it is equipped with a high sound quality headphone amplifier and a dedicated headphone volume circuit. Scratches can be seen on the top plate. Serial PLOA000555JP (Jun Tamai)
Accessories: remote control power cable
Main specifications: frequency characteristics 4 Hz to 20 kHz analog output terminal/RCA terminal, 1 stereo system, digital audio output/optical digital terminal x 1, RCA terminal x 1 W435 x H103 x D298 mm 5.3 kg
A CD/SACD player compatible with many formats in the high-resolution era. It is a higher-level model that incorporates a lot of technology, and the built-in 32 bit/192 kHz DAC allows you to enjoy pure sound with a wide range during SACD playback. It is designed with high sound quality for CDs and compressed files, so it is recommended for those aiming for high sound quality in any format. There is a feeling of use such as scratches on the side, line damage, and dullness on the front and top plate. Serial NCK001920JP (Tamai Jun)
Maintenance information: 2025.7.25 sound output confirmed
Accessories: copy of the instruction manual, power cable, remote control
Main specifications: 32 bit/192 kHz twin D/A converter jitter reduction IC twin power transformer damper tray equipped with CDR-R/RW (MP3 MPEG-4 AAC WMA), DVD-R/RW (DSD [DSD disk], MP3, MPEG-4, AAC, WMA), iPod, iPhone, and iPad compatible W435 x H130 x D329 mm weight 7.8 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/1 sales price 178,000 yen Every aspect has been maintained in 2025/2, from replacing 32 transistors, 54 capacitors, and 4 resistors to board re-soldering treatment! The high-quality texture from the 2nd generation remains the same, and even more power has been added. The excellent sense of volume in the mid and low frequencies and the sharp mid to high frequencies are comfortable, and the energetic sound is still full of appeal. The exterior shows signs of use such as scratches and other dullness on the top plate (Tamai Jun)
Maintenance information: 2025.2.15 Maintenance completed (power lamp converted to LED. Replace transistors, capacitors, fuses, heat dissipation sheets, ICs, relays, resistors, semi-fixed resistors, RCA terminals, and SP terminals. Resolder substrates. Switch, relay, and VR contact cleaning. (Circuit adjustment, exterior cleaning, confirmation of each input/output, running test)
Accessories: copy of instruction manual
Main specifications: 60+60W (8Ω) line input, 3 systems, tape system, 2 systems, phono 1 system, W430 x H150 x D430 mm, 25 kg
The disposal price has been reduced! 2025/6/21 sales price 150,000 yen Switch disassembly and cleaning, electrolytic capacitor transistor replacement, etc. have been fully maintained! It is a control amplifier developed based on the amplifier technology that SANSUI has cultivated over many years. The straight sound is attractive. Please enjoy the rich vintage sound by combining it with the BA-2000 or 3000. There is a small scratch on the top plate (Tomonori Asae)
Maintenance information: 2025.6.21 Maintained (main VR, low filter SW disassembly cleaning capacitor, transistor, diode, fuse replacement. Cleaning of each SW type terminal, removal of old solder from each board, flux cleaning. (Internal and external cleaning, input/output waveform check, sound output test)
Accessories: none
Main specifications: stereo control amplifier, 2 Phono inputs (mm), frequency characteristics (rated output), 10 Hz to 80 kHz, W460 x H176 x D345 mm, 9.9 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/13 sales price 218,000 yen ※It is cheap because there are many scratches. Accuphase clean power supply. Equipped with perfect protection functions, a super ring type large toroidal transformer, and a hospital-grade output terminal. It is a clean power supply that has a tremendous effect on expanding the signal-to-noise ratio and sound field. As for the exterior, there is a feeling of use such as scratches and dullness on the front panel. Serial D6Y016 (Jun Tamai)
Maintenance information: 2025.7.13 operation confirmed
Accessories: power cable
Main specifications: output capacity 510VA output voltage 100V W465 x H181 x D386 mm 23 kg
The price has been drastically reduced! 2025/7/18 sales price 798,000 yen Refreshed and maintained, such as replacing 11 capacitors and other parts! The original Model 7 I've been longing for. You can enjoy a glossy mid to high range sound with a high sense of transparency and a thick, exquisite balance. It is a model that has been on sale for over half a century, but it is still one that analog fans admire. The lustrous, indescribable tone is an appeal that cannot be enjoyed on modern devices. The exterior is damaged over time. There is a feeling of use such as dullness. Serial 7-19483 (Yamato Yuki)
Maintenance information: 2025.7.18 Maintained (main volume replaced with genuine repair parts, 0.5 μF defective replacement, 2 oil capacitors, 0.01 μF defective replacement, 8 oil capacitors, 0.01 μF and others, replacement of side pads, domestic AC plug replacement, AC cord replacement, low voltage selenium deterioration → 4 diodes replaced and 4 additional lug terminals · 4 additional short pins · vacuum tube socket and RCA jack caulk repair
*Operation has also been checked with AC 100 to 117 volts. (Some gaps remain in Balance VOL)
Accessories: copy of instruction manual
Main specifications: tubular control amplifier using ECC83/12 AX7 x 6 vacuum tubes, 3-stage NF equalizer, NF type step switching control W453 x H185 x D267 mm 7.5 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/15 sales price 178,000 yen manufacturer maintenance completed! A premain amplifier with a low center of gravity, thick enough to listen to. It is a product where you can feel the culmination of Denon, which has a wide high range and high transparency. While it has plenty of driving power, it is an attractive premain with a glossy medium to high range expression. There are scratches and dullness on the exterior. Syria 9041501896 (Yamato Yuki)
Maintenance information: 2025.7.15 Maintained (MM/MC switching SW, source direct SW, P direct SW, disassembly contact cleaning. Amplifier base inspection, RCA jack, exterior cleaning. (Other inspection of each part, operation sound test)
Accessories: power cable
Main specifications: 120W+120W (8Ω) input RCA4 system+PHONO1 system (MM/MC) power consumption 380W W434 x H181 x D494 mm weight 29 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/20 sales price 148,000 yen Maintained! LUXMAN's line-only premain amplifier. It is a model that omits both the headphone terminal and the remote control, and has thoroughly implemented simple is best. After all, the middle range is thick and the high range is smooth, lax sound. The supple tone gives a sense of security, and the warmth similar to vacuum tube amplifiers is attractive. Small scratches and dullness can be seen on the front and top plate. Serial W50610755 (Jun Tamai)
Maintenance information: 2025.7.20 Maintained (defective IC replacement output relay contact defective exchange switch and volume disassembly contact polishing in the power supply circuit)
Accessories: copy of instruction manual
Main specifications: 50W+50W (8Ω) W438 × H155 × D446mm 23.0 kg
Everything from the exterior to the unit network was fully maintained in February 2025! The depth of the rich low frequencies of the Alnico LE14A is tight with Lanzaroi edges, and the high frequencies with a dry atrium unique to the 175DLH make you hear vintage sounds unique to the Lancer. The combination of a marble top plate and a beehive horn creates a tasteful sound that resonates a lot. Repair marks can be seen on the saran net lattice, and line scratches can be seen on the side of the main body and on the marble. Serial 14024 14051 (Yamato Yuki)
Maintenance Information: 2025.2.28 Maintained (exterior polishing oil finish
Exterior repair marble repair horn paint front and rear baffles, hakama repair/paint lattice repair/polishing/painting newly created side board back fabric replacement woofer maintenance (edge replacement cone paper coating)
Driver maintenance (magnetic circuit rust removal/gap cleaning/center adjustment, sound-absorbing material replacement terminal cleaning/screw replacement)
Network maintenance (frequency characteristic check, ATT cleaning terminal cleaning/screw replacement)
(Detachable unit)
Accessories: saran net
Main specifications: 2 way, 2 speakers, bass reflex system, floor type, 35.5 cm cone type for low range (LE14A), high range horn type (LE175DLH), network LX10 impedance 8 ohm, W440 x H620 x D310 mm, 39.0 kg
※It is cheap because it is in poor condition. It is a compact JBL speaker with a high texture that pursues good phase characteristics, and you can feel that the smoothness of the mid to high range and the sense of SN has improved compared to the past. Of course, the dynamics of jazz and rock are also alive and well. The dowel on the saran net is broken on one side, the front sponge is cracked, lost to the center cone, and there is a feeling of use such as stickiness on the unit. Serial 10477 10478 (Jun Tamai)
Maintenance information: 2025.7.21 sound output confirmed
Accessories: saran net
Main specifications: 2-way bass reflex crossover 3.2khz 6Ω 86db dimensions W240 x H395 x D253 mm weight 8.5 kg
The disposal price has been reduced! Member prices are not applicable. 2025/7/12 sales price 198,000 yen Every detail has been thoroughly maintained, such as replacing 93 transistors and capacitors, exchanging volumes, disassembling and cleaning switches, etc. The diamond called Yamaha FET shows off its excellent purity and transparency. With this brush-up, the sharpness of standing up and the firmness of the sound have been completely revived, and you can enjoy the Yamaha sound you are aiming for. The color fading of the main body is noticeable. Serial 05937 (Fujisawa Yukishi)
Maintenance information: 2025.3.8 Maintained (replacement of deteriorated transistors and capacitors in the left and right main amplifier circuits. Replace deteriorated parts in the power supply circuit. Meter lamp replacement. Input volume exchange. Disassemble all switches and polish contacts. Input terminal polish. Electric circuit adjustment, meter circuit level adjustment. (Long-time sound check)
Accessories: No accessories
Main specifications: output 100W+100W (8Ω) SNR 115dB W436 x H151 x D370 mm 26 kg
The price has been reduced! 2025/7/6 sales price 258,000 yen All switches have been disassembled and maintained, such as contact cleaning! Macintosh's classic preamp. It reproduces clear mid-range and glossy tones. This model should be used by music fans who enjoy all kinds of sources. The full range of functions, such as a 5-band equalizer and a 7-source input selector, is also attractive. There are small scratches and partial peeling on the exterior. Serial JEB8721 (Eternity Miraito)
Maintenance information: 2025.5.14 Maintained (solder fixed due to RCA terminal solder disconnection. Due to poor contact between the push switch and rotary switch, all switch disassembly contacts are cleaned, and contact grease is applied. Main volume disassembly contact polishing cleaning. A conversion board was created and replaced due to poor contact with the COMPADNAR when the sound was interrupted when the relay was turned on. Electrolytic capacitor replacement. Panel lamp replacement Panel peeling correction. (Check the operation of each input/output)
Accessories: none
Main specifications: Equalizer up and down 12dB (center frequency/30Hz/150Hz/500Hz/1.5kHz/10kHz) rated output 20W+20W (8Ω) W445 x H192 x D395 mm 11.8 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/7/13 sales price 248,000 yen Maintained! 2 tracks 2 channels. Equipped with a 38cm/19cm/s dbx system (EE position), this deck is equipped with a VU meter and digital counter, making it easy to operate and easy to handle. It plays back faithfully to the source by creating a serious sound typical of TEAC. The exterior has a feeling of use such as dullness. *Some segments on the 4th digit of the counter display are unlit. Serial 210080 (Jun Tamai)
Maintenance information: 2025.7.13 maintenance completed (transport part overhaul belt consumables replacement mechanism fixed many disassembly maintenance tape speed adjustment motor disassembly maintenance 24V power supply circuit repair recording head amplifier repair various contacts and relay disassembly repair record recalibration (2t/4t))
Accessories: none
Main specifications: 2 tracks, 2 channels, 38 cm, equipped with a 19 cm/s dbx system (EE position) size W432 x H456 x D268 mm, weight 26 kg
The price has been reduced! 2025/6/21 sales price 138,000 yen Maintained! A popular DENON control amplifier for its excellent phono equalizer. MC head amplifiers are famous for their quality, and they fully draw out the amount of information in the cartridge. It's a neat sound typical of a domestic amplifier with clear yet solid mid-range sound. On the exterior, you can see a feeling of use such as dullness and scratches on the cabinet, serial 1115798 (Asaine Tomoho)
Maintenance Information: 2025.6.17 Maintained (Electrolytic Capacitor 20% Capacity Change, 10 parts replaced. Main volume disassembly contact cleaning. MIN/MAX stopper damage replacement balance volume contact cleaning mechanical switch disassembly contact cleaning each board soldering confirmation and correction board cleaning. Power supply voltage regulation. Output DC level adjustment Internal harness re-wiring Internal cleaning AC plug, RCA terminal, GND terminal cleaning Exterior screw cleaning, wood panel cleaning, front panel knob cleaning)
Accessories: copy of instruction manual
Main specifications: CR equalizer with 3 PHONO inputs MC head amplifier W455 x H132 x D357 mm 10.5 kg
Comes with original box! LUXMAN discrete premium line selector. You can select sources for up to 4 models. High-rigidity aluminum material is used for the housing, and 6N (99.99997% copper) wire with little information loss is used as the wiring material. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Asaine Tomoho)
Maintenance information: 2025.7.21 continuity confirmed
Accessories: original box
Main specifications: 6N copper wire, gold-plated internal wiring, 4 systems can be switched, W370 x H71 x D136 mm, 2.4 kg